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ath6kl: merge htc debug levels

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It's not really necessary to have separate debug levels for htc tx and rx
so combine them.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Kalle Valo 2011-10-13 15:21:15 +03:00
parent 8fffd9e5ec
commit ebf29c95cf
4 changed files with 50 additions and 49 deletions
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5
drivers/net/wireless/ath/ath6kl/debug.c
View file

@ -180,9 +180,10 @@ void dump_cred_dist_stats(struct htc_target *target)
list_for_each_entry(ep_list, &target->cred_dist_list, list)
dump_cred_dist(ep_list);
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "ctxt:%p dist:%p\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "ctxt:%p dist:%p\n",
target->cred_dist_cntxt, NULL);
ath6kl_dbg(ATH6KL_DBG_TRC, "credit distribution, total : %d, free : %d\n",
ath6kl_dbg(ATH6KL_DBG_HTC,
"credit distribution, total : %d, free : %d\n",
target->cred_dist_cntxt->total_avail_credits,
target->cred_dist_cntxt->cur_free_credits);
}

4
drivers/net/wireless/ath/ath6kl/debug.h
View file

@ -25,8 +25,8 @@ enum ATH6K_DEBUG_MASK {
ATH6KL_DBG_WLAN_TX = BIT(2), /* wlan tx */
ATH6KL_DBG_WLAN_RX = BIT(3), /* wlan rx */
ATH6KL_DBG_BMI = BIT(4), /* bmi tracing */
ATH6KL_DBG_HTC_SEND = BIT(5), /* htc send */
ATH6KL_DBG_HTC_RECV = BIT(6), /* htc recv */
ATH6KL_DBG_HTC = BIT(5),
/* hole */
ATH6KL_DBG_IRQ = BIT(7), /* interrupt processing */
ATH6KL_DBG_PM = BIT(8), /* power management */
ATH6KL_DBG_WLAN_NODE = BIT(9), /* general wlan node tracing */

6
drivers/net/wireless/ath/ath6kl/hif.c
View file

@ -51,7 +51,7 @@ int ath6kl_hif_rw_comp_handler(void *context, int status)
{
struct htc_packet *packet = context;
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"ath6kl_hif_rw_comp_handler (pkt:0x%p , status: %d\n",
packet, status);
@ -119,7 +119,7 @@ int ath6kl_hif_poll_mboxmsg_rx(struct ath6kl_device *dev, u32 *lk_ahd,
/* delay a little */
mdelay(ATH6KL_TIME_QUANTUM);
ath6kl_dbg(ATH6KL_DBG_HTC_RECV, "retry mbox poll : %d\n", i);
ath6kl_dbg(ATH6KL_DBG_HTC, "retry mbox poll : %d\n", i);
}
if (i == 0) {
@ -186,7 +186,7 @@ int ath6kl_hif_submit_scat_req(struct ath6kl_device *dev,
dev->ar->mbox_info.htc_addr;
}
ath6kl_dbg((ATH6KL_DBG_HTC_RECV | ATH6KL_DBG_HTC_SEND),
ath6kl_dbg(ATH6KL_DBG_HTC,
"ath6kl_hif_submit_scat_req, entries: %d, total len: %d mbox:0x%X (mode: %s : %s)\n",
scat_req->scat_entries, scat_req->len,
scat_req->addr, !read ? "async" : "sync",

84
drivers/net/wireless/ath/ath6kl/htc.c
View file

@ -102,7 +102,7 @@ static void htc_tx_comp_update(struct htc_target *target,
packet->info.tx.cred_used;
endpoint->cred_dist.txq_depth = get_queue_depth(&endpoint->txq);
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "ctxt:0x%p dist:0x%p\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "ctxt:0x%p dist:0x%p\n",
target->cred_dist_cntxt, &target->cred_dist_list);
ath6k_credit_distribute(target->cred_dist_cntxt,
@ -118,7 +118,7 @@ static void htc_tx_complete(struct htc_endpoint *endpoint,
if (list_empty(txq))
return;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"send complete ep %d, (%d pkts)\n",
endpoint->eid, get_queue_depth(txq));
@ -148,7 +148,7 @@ static void htc_async_tx_scat_complete(struct htc_target *target,
INIT_LIST_HEAD(&tx_compq);
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc_async_tx_scat_complete total len: %d entries: %d\n",
scat_req->len, scat_req->scat_entries);
@ -190,12 +190,12 @@ static int ath6kl_htc_tx_issue(struct htc_target *target,
send_len = packet->act_len + HTC_HDR_LENGTH;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "%s: transmit len : %d (%s)\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "%s: transmit len : %d (%s)\n",
__func__, send_len, sync ? "sync" : "async");
padded_len = CALC_TXRX_PADDED_LEN(target, send_len);
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"DevSendPacket, padded len: %d mbox:0x%X (mode:%s)\n",
padded_len,
target->dev->ar->mbox_info.htc_addr,
@ -227,7 +227,7 @@ static int htc_check_credits(struct htc_target *target,
*req_cred = (len > target->tgt_cred_sz) ?
DIV_ROUND_UP(len, target->tgt_cred_sz) : 1;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "creds required:%d got:%d\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "creds required:%d got:%d\n",
*req_cred, ep->cred_dist.credits);
if (ep->cred_dist.credits < *req_cred) {
@ -237,7 +237,7 @@ static int htc_check_credits(struct htc_target *target,
/* Seek more credits */
ep->cred_dist.seek_cred = *req_cred - ep->cred_dist.credits;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "ctxt:0x%p dist:0x%p\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "ctxt:0x%p dist:0x%p\n",
target->cred_dist_cntxt, &ep->cred_dist);
ath6k_seek_credits(target->cred_dist_cntxt, &ep->cred_dist);
@ -245,7 +245,7 @@ static int htc_check_credits(struct htc_target *target,
ep->cred_dist.seek_cred = 0;
if (ep->cred_dist.credits < *req_cred) {
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"not enough credits for ep %d - leaving packet in queue\n",
eid);
return -EINVAL;
@ -260,7 +260,7 @@ static int htc_check_credits(struct htc_target *target,
ep->cred_dist.seek_cred =
ep->cred_dist.cred_per_msg - ep->cred_dist.credits;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "ctxt:0x%p dist:0x%p\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "ctxt:0x%p dist:0x%p\n",
target->cred_dist_cntxt, &ep->cred_dist);
ath6k_seek_credits(target->cred_dist_cntxt, &ep->cred_dist);
@ -270,7 +270,7 @@ static int htc_check_credits(struct htc_target *target,
/* tell the target we need credits ASAP! */
*flags |= HTC_FLAGS_NEED_CREDIT_UPDATE;
ep->ep_st.cred_low_indicate += 1;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "host needs credits\n");
ath6kl_dbg(ATH6KL_DBG_HTC, "host needs credits\n");
}
}
@ -295,7 +295,7 @@ static void ath6kl_htc_tx_pkts_get(struct htc_target *target,
packet = list_first_entry(&endpoint->txq, struct htc_packet,
list);
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"got head pkt:0x%p , queue depth: %d\n",
packet, get_queue_depth(&endpoint->txq));
@ -404,7 +404,7 @@ static int ath6kl_htc_tx_setup_scat_list(struct htc_target *target,
scat_req->len += len;
scat_req->scat_entries++;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"%d, adding pkt : 0x%p len:%d (remaining space:%d)\n",
i, packet, len, rem_scat);
}
@ -455,12 +455,12 @@ static void ath6kl_htc_tx_bundle(struct htc_endpoint *endpoint,
if (!scat_req) {
/* no scatter resources */
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"no more scatter resources\n");
break;
}
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "pkts to scatter: %d\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "pkts to scatter: %d\n",
n_scat);
scat_req->len = 0;
@ -479,7 +479,7 @@ static void ath6kl_htc_tx_bundle(struct htc_endpoint *endpoint,
n_sent_bundle++;
tot_pkts_bundle += scat_req->scat_entries;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"send scatter total bytes: %d , entries: %d\n",
scat_req->len, scat_req->scat_entries);
ath6kl_hif_submit_scat_req(target->dev, scat_req, false);
@ -490,7 +490,7 @@ static void ath6kl_htc_tx_bundle(struct htc_endpoint *endpoint,
*sent_bundle = n_sent_bundle;
*n_bundle_pkts = tot_pkts_bundle;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "%s (sent:%d)\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "%s (sent:%d)\n",
__func__, n_sent_bundle);
return;
@ -510,7 +510,7 @@ static void ath6kl_htc_tx_from_queue(struct htc_target *target,
if (endpoint->tx_proc_cnt > 1) {
endpoint->tx_proc_cnt--;
spin_unlock_bh(&target->tx_lock);
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "htc_try_send (busy)\n");
ath6kl_dbg(ATH6KL_DBG_HTC, "htc_try_send (busy)\n");
return;
}
@ -588,13 +588,13 @@ static bool ath6kl_htc_tx_try(struct htc_target *target,
overflow = true;
if (overflow)
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"ep %d, tx queue will overflow :%d , tx depth:%d, max:%d\n",
endpoint->eid, overflow, txq_depth,
endpoint->max_txq_depth);
if (overflow && ep_cb.tx_full) {
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"indicating overflowed tx packet: 0x%p\n", tx_pkt);
if (ep_cb.tx_full(endpoint->target, tx_pkt) ==
@ -629,7 +629,7 @@ static void htc_chk_ep_txq(struct htc_target *target)
spin_lock_bh(&target->tx_lock);
if (!list_empty(&endpoint->txq)) {
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"ep %d has %d credits and %d packets in tx queue\n",
cred_dist->endpoint,
endpoint->cred_dist.credits,
@ -736,7 +736,7 @@ int ath6kl_htc_tx(struct htc_target *target, struct htc_packet *packet)
struct htc_endpoint *endpoint;
struct list_head queue;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc_tx: ep id: %d, buf: 0x%p, len: %d\n",
packet->endpoint, packet->buf, packet->act_len);
@ -787,7 +787,7 @@ void ath6kl_htc_flush_txep(struct htc_target *target,
list_for_each_entry_safe(packet, tmp_pkt, &discard_q, list) {
packet->status = -ECANCELED;
list_del(&packet->list);
ath6kl_dbg(ATH6KL_DBG_TRC,
ath6kl_dbg(ATH6KL_DBG_HTC,
"flushing tx pkt:0x%p, len:%d, ep:%d tag:0x%X\n",
packet, packet->act_len,
packet->endpoint, packet->info.tx.tag);
@ -844,7 +844,7 @@ void ath6kl_htc_indicate_activity_change(struct htc_target *target,
endpoint->cred_dist.txq_depth =
get_queue_depth(&endpoint->txq);
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "ctxt:0x%p dist:0x%p\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "ctxt:0x%p dist:0x%p\n",
target->cred_dist_cntxt, &target->cred_dist_list);
ath6k_credit_distribute(target->cred_dist_cntxt,
@ -924,7 +924,7 @@ static int ath6kl_htc_rx_packet(struct htc_target *target,
return -ENOMEM;
}
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"dev_rx_pkt (0x%p : hdr:0x%X) padded len: %d mbox:0x%X (mode:%s)\n",
packet, packet->info.rx.exp_hdr,
padded_len, dev->ar->mbox_info.htc_addr, "sync");
@ -1137,7 +1137,7 @@ static int ath6kl_htc_rx_alloc(struct htc_target *target,
}
endpoint->ep_st.rx_bundle_from_hdr += 1;
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc hdr indicates :%d msg can be fetched as a bundle\n",
n_msg);
} else
@ -1209,7 +1209,7 @@ static void htc_proc_cred_rpt(struct htc_target *target,
int tot_credits = 0, i;
bool dist = false;
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc_proc_cred_rpt, credit report entries:%d\n", n_entries);
spin_lock_bh(&target->tx_lock);
@ -1223,7 +1223,7 @@ static void htc_proc_cred_rpt(struct htc_target *target,
endpoint = &target->endpoint[rpt->eid];
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, " ep %d got %d credits\n",
ath6kl_dbg(ATH6KL_DBG_HTC, " ep %d got %d credits\n",
rpt->eid, rpt->credits);
endpoint->ep_st.tx_cred_rpt += 1;
@ -1264,7 +1264,7 @@ static void htc_proc_cred_rpt(struct htc_target *target,
tot_credits += rpt->credits;
}
ath6kl_dbg(ATH6KL_DBG_HTC_SEND,
ath6kl_dbg(ATH6KL_DBG_HTC,
"report indicated %d credits to distribute\n",
tot_credits);
@ -1273,7 +1273,7 @@ static void htc_proc_cred_rpt(struct htc_target *target,
* This was a credit return based on a completed send
* operations note, this is done with the lock held
*/
ath6kl_dbg(ATH6KL_DBG_HTC_SEND, "ctxt:0x%p dist:0x%p\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "ctxt:0x%p dist:0x%p\n",
target->cred_dist_cntxt, &target->cred_dist_list);
ath6k_credit_distribute(target->cred_dist_cntxt,
@ -1320,7 +1320,7 @@ static int htc_parse_trailer(struct htc_target *target,
if ((lk_ahd->pre_valid == ((~lk_ahd->post_valid) & 0xFF))
&& next_lk_ahds) {
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"lk_ahd report found (pre valid:0x%X, post valid:0x%X)\n",
lk_ahd->pre_valid, lk_ahd->post_valid);
@ -1378,7 +1378,7 @@ static int htc_proc_trailer(struct htc_target *target,
u8 *record_buf;
u8 *orig_buf;
ath6kl_dbg(ATH6KL_DBG_HTC_RECV, "+htc_proc_trailer (len:%d)\n", len);
ath6kl_dbg(ATH6KL_DBG_HTC, "+htc_proc_trailer (len:%d)\n", len);
ath6kl_dbg_dump(ATH6KL_DBG_RAW_BYTES, "Recv Trailer", "",
buf, len);
@ -1534,7 +1534,7 @@ static int ath6kl_htc_rx_process_hdr(struct htc_target *target,
static void ath6kl_htc_rx_complete(struct htc_endpoint *endpoint,
struct htc_packet *packet)
{
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc calling ep %d recv callback on packet 0x%p\n",
endpoint->eid, packet);
endpoint->ep_cb.rx(endpoint->target, packet);
@ -1571,7 +1571,7 @@ static int ath6kl_htc_rx_bundle(struct htc_target *target,
len = 0;
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"%s(): (numpackets: %d , actual : %d)\n",
__func__, get_queue_depth(rxq), n_scat_pkt);
@ -1897,7 +1897,7 @@ static struct htc_packet *htc_wait_for_ctrl_msg(struct htc_target *target)
HTC_TARGET_RESPONSE_TIMEOUT))
return NULL;
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc_wait_for_ctrl_msg: look_ahead : 0x%X\n", look_ahead);
htc_hdr = (struct htc_frame_hdr *)&look_ahead;
@ -1962,7 +1962,7 @@ int ath6kl_htc_add_rxbuf_multiple(struct htc_target *target,
depth = get_queue_depth(pkt_queue);
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc_add_rxbuf_multiple: ep id: %d, cnt:%d, len: %d\n",
first_pkt->endpoint, depth, first_pkt->buf_len);
@ -1988,7 +1988,7 @@ int ath6kl_htc_add_rxbuf_multiple(struct htc_target *target,
/* check if we are blocked waiting for a new buffer */
if (target->rx_st_flags & HTC_RECV_WAIT_BUFFERS) {
if (target->ep_waiting == first_pkt->endpoint) {
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"receiver was blocked on ep:%d, unblocking.\n",
target->ep_waiting);
target->rx_st_flags &= ~HTC_RECV_WAIT_BUFFERS;
@ -2023,7 +2023,7 @@ void ath6kl_htc_flush_rx_buf(struct htc_target *target)
&endpoint->rx_bufq, list) {
list_del(&packet->list);
spin_unlock_bh(&target->rx_lock);
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"flushing rx pkt:0x%p, len:%d, ep:%d\n",
packet, packet->buf_len,
packet->endpoint);
@ -2047,7 +2047,7 @@ int ath6kl_htc_conn_service(struct htc_target *target,
unsigned int max_msg_sz = 0;
int status = 0;
ath6kl_dbg(ATH6KL_DBG_TRC,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc_conn_service, target:0x%p service id:0x%X\n",
target, conn_req->svc_id);
@ -2220,7 +2220,7 @@ static void htc_setup_msg_bndl(struct htc_target *target)
target->msg_per_bndl_max = min(target->max_scat_entries,
target->msg_per_bndl_max);
ath6kl_dbg(ATH6KL_DBG_TRC,
ath6kl_dbg(ATH6KL_DBG_HTC,
"htc bundling allowed. max msg per htc bundle: %d\n",
target->msg_per_bndl_max);
@ -2230,7 +2230,7 @@ static void htc_setup_msg_bndl(struct htc_target *target)
target->max_tx_bndl_sz = min(HIF_MBOX0_EXT_WIDTH,
target->max_xfer_szper_scatreq);
ath6kl_dbg(ATH6KL_DBG_ANY, "max recv: %d max send: %d\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "max recv: %d max send: %d\n",
target->max_rx_bndl_sz, target->max_tx_bndl_sz);
if (target->max_tx_bndl_sz)
@ -2284,7 +2284,7 @@ int ath6kl_htc_wait_target(struct htc_target *target)
target->tgt_creds = le16_to_cpu(rdy_msg->ver2_0_info.cred_cnt);
target->tgt_cred_sz = le16_to_cpu(rdy_msg->ver2_0_info.cred_sz);
ath6kl_dbg(ATH6KL_DBG_HTC_RECV,
ath6kl_dbg(ATH6KL_DBG_HTC,
"target ready: credits: %d credit size: %d\n",
target->tgt_creds, target->tgt_cred_sz);
@ -2299,7 +2299,7 @@ int ath6kl_htc_wait_target(struct htc_target *target)
target->msg_per_bndl_max = 0;
}
ath6kl_dbg(ATH6KL_DBG_TRC, "using htc protocol version : %s (%d)\n",
ath6kl_dbg(ATH6KL_DBG_HTC, "using htc protocol version : %s (%d)\n",
(target->htc_tgt_ver == HTC_VERSION_2P0) ? "2.0" : ">= 2.1",
target->htc_tgt_ver);